What about the ribosome is NOT true? They are large tRNA-protein complexes. O It is composed of a large and small subunit. IF2 binds the fMet tRNA in the P site. Initiation factor 2 (IF2) with GTP bound binds the AUG start codon.

What about the ribosome is NOT true? They are large tRNA-protein complexes. O It is composed of a large and small subunit. IF2 binds the fMet tRNA in the P site. Initiation factor 2 (IF2) with GTP bound binds the AUG start codon.

Name: What about the ribosome is NOT true?O They are large tRNA-protein com
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Description: What about the ribosome is NOT true?O They are large tRNA-protein complexes.It is composed of a large and small subunit.IF2 binds the fMet TRNA in the P site.O Initiation factor 2 (IF2) with GTP bound binds the AUG start codon.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter15: Genes And Proteins

Section: Chapter Questions

Problem 18RQ: A scientist introduces a mutation that makes the 60S ribosomal subunit nonfunctional in a human cell...

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Similar questions

A scientist introduces a mutation that makes the 60S ribosomal subunit nonfunctional in a human cell line. What would be the predicted effect on translation? Translation stalls after the initiation AUG codon is identified The ribosome cannot catalyze the formation of peptide bonds between the tRNAs in the A and P sites The ribosome cannot interact with mRNAs tRNAs cannot exit the E site of the ribosome.
The codon UUU in an mRNA molecule which results in phenylalanine being inserted as the protein is made. Which will be a characteristic of this codon? a. The tRNA molecule that binds to the UUU codon must have an AAA anticodon. Nde ba e2? b. UUU could code for both phenylalanine and alanine during translation. c. The aminoacyl-tRNA synthetase for phenylalanine binds only the UUU codon. d. UUU is probably only one of several codons that code for phenylalanine.
What does the A site on the ribosome do? What does the P site on the ribosome do? What does the E site on the ribosome do? If a tRNA as the anticodon UAC what codon on the mRNA with it binds with? _______ What amino acid with this tRNA bring with it?_________
Which choice best fits the blank? Refer to picture. The ribosome moves along the mRNA strand. In panels b, c, and d, new tRNAs carrying ___________. match up with the codons of the mRNA strand. After each tRNA locks into place, a peptide bond forms between the amino acid the tRNA is carrying and the amino acid already there. This process repeats until the end of the sequence is reached. A. ProteinsB. NucleotidesC. Amino Acids
An mRNA has the codon 5’ GUA 3’. What tRNA anticodon will bind to it?
An anticodon has the sequence GCG. What amino acid does this tRNA carry? What would be the effect of a mutation that changes the C of the anti-codon to a G?
The anticodon of a particular tRNA molecule is(A) complementary to the corresponding mRNA codon.(B) complementary to the corresponding triplet in rRNA.(C) the part of tRNA that bonds to a specific amino acid.(D) catalytic, making the tRNA a ribozyme.
A tRNA's anticodon binds to the RNA sequence: 5'-CUA-3'. What is the sequence of the tRNA's anticodon?*Hint: The codons below do not need to be read from left to right. Use the 5' and 3' directionality to pick out which of the following is the correct answer.
A segment of DNA has the followimg sequence of bases.. 5'-ATGCAATGATATTGAAGCTTA-3' a) What sequence of bases would appear in mRNA transcribed from this segment? b) Assume the first base in this mRNA is the beginning of a codon. What order of amino acid would be translated into a polypeptide synthesized along this segment? c) Give anticodons for each tRNA associated with the translation in part (b)
A tRNA ___ (_ nucleotides) binds to a specific mRNA ____ (_ nucleotides), complementary in sequence; A pairs with __, G pairs with __. Flexible pairing at the third base of a codon is called ___ and allows some tRNAs to bind to more than one codon.
The piece of RNA below includes the region that codes for the binding site for the initiator tRNA needed in translation. 5′-GUUUCCCGUAUACAUGCGUGCCGGGGGC-3′ Which amino acid will be on the tRNA that is the first to bind to the A site of the ribosome? A) methionine B) arginineC) cysteine D) valine
Translation of mRNA is terminated at the stop codon by: A. binding of the Release Factor to stop codon B. tRNA binding to the E site C. tRNA that recruits a release factor D. tRNA that recognizes a stop codon